调用JavaScript code AFER回发从更新面板 [英] Call javascript code afer postback from an update panel

问题描述

我看了那朵帖子

但我的问题仍然存在。我试图执行上回发一个javascript多的时间，和脚本只执行第一次页面加载。

but my problem still there. I try to execute a javascript multiple time on post back, and the script only execute the first time the page load.

要确保脚本是每个注册后回去后，我使用的JavaScript键名一个GUID。

To make sure the script is register after each post back i use a guid for the javascript key name.

var xyz = DateTime.Now.ToLongTimeString();
  string script = @"BrokerCustomValue.value='" + CustomValueToBrokerListSerialized + "';alert('" + xyz + "');";
  ScriptManager.RegisterStartupScript(this, GetType(), Guid.NewGuid().ToString(), script, true);

我需要precise，在一个更​​新面板上的链接按钮，点击后，我回发事件火灾。如果我直接在页面上把我的链接按钮操它的工​​作

I need to precise that my post back event fire after a click on a link button in an update panel. If i put my link butto directly in the page it's working

推荐答案

我找到了解决方案。

当您使用更新面板和whant注册脚本，需要对用户的UpdatePanel，并在的RegisterStartupScript的参数类型的UpdatePanel

When you use an update panel and whant register script, you need to user updatePanel, and updatepanel type in param of the registerstartupscript

是这样的：

var xyz = DateTime.Now.ToLongTimeString();
  string script = @"BrokerCustomValue.value='" + CustomValueToBrokerListSerialized + "';alert('" + xyz + "');";
  ScriptManager.RegisterStartupScript(_updPanel, _updPanel.GetType(), Guid.NewGuid().ToString(), script, true);

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